package com.itheima.dao.impl;

import com.itheima.dao.BookDao;
import org.springframework.stereotype.Repository;

/**
 * @author: dh
 * @date: 2023-10-26 15:01
 * 创建一个类BookDaoImpl实现BookDao接口，重写save方法.
 */
//@Component("bookDao")
 @Repository("bookDao")
public class BookDaoImpl implements BookDao {

    @Override
    public void save() {

        System.out.println("book dao save ...");
    }
}
